Full Stack Developer
krg technology inc
Apply to this job Boston, MA, us on site Until 8/22/2026 H-1B sponsor history First posted February 23, 2026 Last posted February 23, 2026
Job description
JOB RESPONSIBILITIES:
- Should be able to write / design Cloud native code in Java, JavaScript based that meets the functional specifications.
- Create Restful web services using Java, Spring and Spring Boot with Microservices architecture/best patterns.
- Collaborate with UI Designer to prototype the user experience during the design phase
- Develop unit and integration tests using J2EE and JavaScript based testing frameworks
- Assist with build and deployment of apps in cloud native platforms/infrastructures.
- Troubleshoot and resolve performance issues in the, server components, DB components and UI
- Should be able to design DB, identify different types of DB for different scenarios and write highly performing DB queries.
- Should be open to work in Boston/Portsmouth - location
KEY SKILLS
- Should have at least 6-10 years of experience in developing software involved all stages of SDLC
- Expert programming skill in Spring Boot , Java Frameworks , Java EE architecture
- Front-end web development experience with HTML5, JavaScript / JavaScript based frameworks, and CSS3 is desirable
- Understanding of AJAX, object-oriented JavaScript, the DOM and JSON
- Experience writing RESTful web services, knowing the complexity of web services scale complexities
- Knowledge in leveraging front end frameworks like React.js , Angular.js components
- Have worked as part of an agile development team (Lean / Pair / agile programming)
DESIRED SKILLS AND EXPERIENCE
- Experience building cloud-based MicroServices is a big plus
- Experience with virtualization / Cloud technologies
- Familiarity with event-based System of Engagement architectures
- Should have good communication, Self-starter and Adaptable/Quick learner
- Familiarity with at least one of test-driven development concepts such as TDD, ATDD
- Experience in at least one of source code testing frameworks and technologies such as JUnit, mstest, Qunit, etc.
- Experience in one of Continuous Integration/Delivery methodology and tools such as GitHub, Jenkins, Bamboo, Maven, Jenkins, Fisheye, TFS, etc.
- Experience in developing cloud hosted applications / Components / Services.
- Able to integrate with and managing APIs exposing MicroServices (REST, SOAP) including development and support of Java/JavaScript services
All your information will be kept confidential according to EEO guidelines.
About this role
Summary
Develop cloud-native full stack applications using Java, JavaScript, microservices, and REST APIs.
Job title
Full Stack Developer
Experience level
6-10 years
Industry
software
Location requirements
Boston, MA, US; remote work not specified
Salary
Not specified
Visa sponsorship
H-1B sponsor history
Management role
No
Skills & keywords
Required skills
JavaSpring BootJava EEJavaScriptRESTful web servicesHTML5CSS3AJAXJSONReact.jsAngular.jsagile
Preferred skills
cloud microservicesvirtualizationevent-based architecturesTDDJUnitJenkinscloud applicationsAPIs
Specializations
JavaJavaScriptmicroservicescloudRESTful web services
Locations
Structured locations inferred from the posting.
Boston, MA, USA
On-site City
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